1. Ciutat Vella. It is the historic city center . Corresponds to the territorial area of old Barcelona , to the gradual annexation of the adjacent towns during the nineteenth and twentieth
centuries . It brings together the neighborhoods of El Raval , Gothic Quarter , Palaus Antics (consisting unofficial neighborhoods of Sant Pere , Santa Caterina , Born and Ribera) and Barceloneta
.

2 . Eixample . Existing plain occupies the eighteenth century between the old (Old Town ) and the former independent villas Sants , Gràcia and Sant Andreu de Palomar . Your planning is
characterized by a grid of intersecting streets in sections of one hundred meters designed by Ildefonso Cerdá Catalan urban planner . It brings together the neighborhoods of Sant Antoni , New Left
Eixample Eixample Left Antigua (the latter two form a unit known as the Eixample Left ) , Right of the Eixample , Sagrada Familia and the Fort Pienc .

3 . Sants -Montjuïc . It brings together the neighborhoods of La Marina del Prat Vermell , The Marina del Port , La Font de la Guatlla , Poble Sec, Hostafrancs , the Bordeta , Sants and
Sants- Badal (better known as Badal ) . Montjuic and Zona Franca, neighborhoods are not by themselves, but are special areas of the district.

4 . Les Corts . It brings together the neighborhoods of Las Corts Pedralbes and Maternitat i Sant Ramon (better known as San Ramon) .

6. Gracia. It brings together the old villa de Gràcia , and the neighborhoods of Camp de Grassot i Gràcia Nova , La Salut , El Coll , Vallcarca i Els Penitents ( which includes the two
districts of the same name ) .